diff --git a/reactos/include/ndk/pstypes.h b/reactos/include/ndk/pstypes.h
index 70476bfcd57..caa04db13a4 100644
--- a/reactos/include/ndk/pstypes.h
+++ b/reactos/include/ndk/pstypes.h
@@ -160,8 +160,8 @@ Author:
 // TLS Slots
 //
 #define TLS_MINIMUM_AVAILABLE                   64
-#define TLS_EXPANSION_SLOTS                     1024
 #endif
+#define TLS_EXPANSION_SLOTS                     1024
 
 //
 // Job Access Types